8314279 has 2 divisors, whose sum is σ = 8314280. Its totient is φ = 8314278.

The previous prime is 8314277. The next prime is 8314289. The reversal of 8314279 is 9724138.

8314279 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8314279 - 2¹ = 8314277 is a prime.

Together with 8314277, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8314277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4157139 + 4157140.

It is an arithmetic number, because the mean of its divisors is an integer number (4157140).

Almost surely, 2^8314279 is an apocalyptic number.

8314279 is a deficient number, since it is larger than the sum of its proper divisors (1).

8314279 is an equidigital number, since it uses as much as digits as its factorization.

8314279 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12096, while the sum is 34.

The square root of 8314279 is about 2883.4491498898. The cubic root of 8314279 is about 202.5854255236.

The spelling of 8314279 in words is "eight million, three hundred fourteen thousand, two hundred seventy-nine".